I got this in today and I have no idea what it is. The dark staining on it will rub off fairly easy with a finger and shows bright colors once cleaned. When closed it measures 1/4 inch thick and is 3 1/8 x 5 inches closed. The holder (?) looking piece is spring loaded and fairly strong. The engraving around the initials is fairly deep and is just showing signs of silver below the gold surroundings. I have searched several sights for the hallmark but found nothing even close, which really means very little with my shallow knowledge of hallmarks. Total weight is 155 grams.
Any ideas and does anyone know the hallmark?
![IMG_0682.JPG IMG_0682.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27089-33258c78f4c6712bc7e700f90989f6cf.jpg)
![IMG_0683.JPG IMG_0683.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27091-5c457cacf8138ec0be753d1213fde8b0.jpg)
![IMG_0684.JPG IMG_0684.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27092-ce70a2a58fb29082f9c5de785d23761d.jpg)
![IMG_0686.JPG IMG_0686.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27093-bd4a6c8da19247d1a10dbc17e094c8c3.jpg)
Any ideas and does anyone know the hallmark?
![IMG_0682.JPG IMG_0682.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27089-33258c78f4c6712bc7e700f90989f6cf.jpg)
![IMG_0683.JPG IMG_0683.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27091-5c457cacf8138ec0be753d1213fde8b0.jpg)
![IMG_0684.JPG IMG_0684.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27092-ce70a2a58fb29082f9c5de785d23761d.jpg)
![IMG_0686.JPG IMG_0686.JPG](https://cdn.imagearchive.com/goldrefiningforum/data/attachments/27/27093-bd4a6c8da19247d1a10dbc17e094c8c3.jpg)